I-5 over NBCD VIADUCT STA 2195

Map 

Facts 

Name:	I-5 over NBCD VIADUCT STA 2195
Structure number:	0007110F0000000
Location:	0.8 N JCT I-90
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	80.1 ft. [24.4 m]
Total length:	702.1 ft. [214.0 m]
Roadway width between curbs:	32.2 ft. [9.8 m]
Deck width edge-to-edge:	36.7 ft. [11.2 m]
Vertical clearance below bridge:	15.7 ft. [4.8 m]
Owner:	State Highway Agency [01]
Year built:	1964
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18 / HS 20 [5]
Number of main spans:	10
Main spans material:	Concrete continuous [2]
Main spans design:	Box beam or girders - Multiple [05]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	28,233 [as of 2007]
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	36.6 tons [33.3 metric tons]
Inventory rating:	21.8 tons [19.8 metric tons]
Sufficiency rating:	79.6
Estimated cost of work:	$279,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	44,900 [as of 1994]
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	36.6 tons [33.3 metric tons]
Inventory rating:	21.8 tons [19.8 metric tons]
Sufficiency rating:	73.6
Estimated cost of work:	$342,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	22,980 [as of 1976]
Truck traffic:	15% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	54.5 tons [49.5 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	93.5
Estimated cost of work:	$1,403,000

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